About percent of the energy in an organism is used by the animal that eats it.
5
10
25
90

If an area has high air pressure and low humidity, what type of weather will it most likely have? plz !

In a copper wire, a temperature increase is the result of which of the following

Acalorimeter is to be calibrated: 51.203 g of water at 55.2 degree c is added to a calorimeter containing 49.783 g of water at 23.5c. after stirring and waiting for the system to equilibrate, the final temperature reached is 37.6 degree c. specific heat capacity of water (s = 4.18 j/g∙degree c). calculate the calorimeter constant. (smδt)warm water = -[(smδt)cold water + (calorimeterδtcold water)]